Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000399 | Denitrification of saline industrial waste water | Hans-Werner Breiner, Thorsten Stoeck, Günther Doppelbauer, Wolfram Franke | 2018-06-19 |
| 9890343 | Process and biofilter system for H2S removal from a H2S contaminated energy production gas stream containing methane and use of such a biofilter system | Wolfram Franke, Werner Van Borm | 2018-02-13 |